- Time:Jun 14, 2023
The masonry project of glass kiln lining refractory bricks is a very important and complicated work, which requires experienced professional and technical personnel to operate. The following is a detailed introduction of the glass kiln lining refractory brick masonry project.
1. Determine the design plan
Before lining the refractory brick masonry, it is necessary to determine the appropriate design scheme according to the actual situation and use requirements of the glass furnace. The plan covers details such as the number of bricks, size, placement and brick joints.
2. Choose the right refractory material
Choose refractory bricks and mortar materials that meet national standards. These materials need to have properties that can withstand high temperatures and erosion, and the selection needs to take into account material quality and cost.
3. Prepare mortar
Preparation of mortar is an important task in the construction of refractory bricks lining glass furnaces. Mortar is a mixture of cement, fine sand, water and other additives used to bond and fill brick joints.
4. Clean the surface
Before lining the refractory brick masonry, it is necessary to clean the dust, dirt and grease and other sundries on the inner surface of the glass furnace to ensure that the masonry surface is dry, smooth and free of residue.
5. Brick cutting
Cut the purchased refractory bricks according to the design plan with a brick cutter. The cut bricks shall meet the design requirements and be able to fully fit the inner surface of the glass kiln.
6. Masonry
Before laying bricks, a layer of mortar is applied, and then the bricks are placed in place and hammered with a wooden hammer until they are firmly bonded. Each layer of bricks needs to be built according to certain rules and sequences to ensure the overall performance and reliability of the glass kiln lining.
7. Complete the acceptance
After the masonry of the lining refractory bricks is completed, careful acceptance work is required. The work involves checking each layer of bricks to make sure joints are tight, level and free of issues such as cracking. The acceptance process also requires checking whether there are obvious protrusions or depressions on the inner surface of the glass kiln, and ensuring that the bricks are not damaged or falling off.
In short, the masonry project of glass kiln lining with refractory bricks requires professional knowledge and experience, and the process is complicated. When carrying out this work, attention to every detail is required to ensure the reliability and safety of the glass furnace.
Zhengzhou Zhenjin Refractories Co., Ltd. provides low-cost and high-performance refractory bricks for glass kilns, including silicon-molar wear-resistant bricks, high alumina bricks, fireclay bricks, mullite bricks, corundum mullite bricks, and direct bonded magnesia-chromium bricks. bricks etc.
